定语和定语从句区别 同位语从句和定语从句的区别如题，就好举

同位语从句和定语从句的区别如题，就好举  

同位语从句和定语从句的区别如题，就好举

定语从句：关系代词在从句中代替所修饰的先行词，且在从句中充当句子成份，从句修饰前面的先行词：
The news that/which he told us yesterday was not true. 先行词news在从句中当tell的宾语，用关系代词that/which/不填。
同位语从句：连线词只起连线作用，在从句中不充当句子成份，从句与前面这个词之间没有修饰与被修饰关系，而是前面这个单词的具体内容或两者是同等的。
The news that we won the game cheered all of us.从句that we won the game是讯息，是前面名词news的具体内容，news=从句的内容。that只起连线作用，不当具体的句子成份。

同位语从句和定语从句的区别是？

同位语从句和定语从句的三点区别
同位语从句和定语从句很相似,但还是有区别的,区别主要在以下三方面:
1. 从词类上区别
同位语从句前面的名词只能是idea,fact,news,hope,belief,suggestion,proposal,word,thought,doubt,truth,possibility,promise,order等有一定内涵的名词?而定语从句的先行词可以是名词?代词?主句的一部分或是整个主句?如:
The possibility that the majority of the labour force will work at home is often discussed.人们经常讨论大多数劳动力将会在家里工作的可能性?(同位语从句)
We are not looking into the question whether he is worth trusting. 我们正在调查的问题不是他是否值得信赖的问题?(同位语从句)
Word came that he had been abroad. 据说他已经出国了?(同位语从句)
Our team has won the game, which made us very happy. 我们的队赢了,这让我们很高兴?(定语从句)
The doctor whom you are looking for is in the room. 你找的那位医生在房间里面?(定语从句)
His mother did all she could to help him with his study. 他妈妈尽她的最大努力帮助他的学习?(定语从句,代词all作先行词?)
2. 从性质上区别
定语从句是从句对其先行词的修饰或限制,属于形容词性从句的范畴;而同位语从句是从句对前面抽象名词的进一步的说明和解释,属于名词性从句的范畴?如:
The news that our team has won the game was true. 我们队赢了那场比赛的讯息是真的?(同位语从句,补充说明news到底是一个什么讯息?)
The news that he told me yesterday was true. 昨天他告诉我的那个讯息是真的?(定语从句,news在从句中作told的宾语?)
I made a promise that if anyone set me free I would make him very rich. 我许诺如果谁让我自由,我就让他非常富有?(同位语从句,补充说明promise到底是一个什么诺言?)
The mother made a promise that pleased all her children. 妈妈做出了一个令她的孩子们高兴的许诺?(定语从句,promise在从句中作pleased的主语?)
3. 从引导词及其在句子中的成分上区别
有些引导词如how, whether, what可以引导同位语从句,但不能引导定语从句?如:
That question whether we need it has not been considered. 我们是否需要它这个问题还没有考虑?(同位语从句)
I have no idea what has happened to him. 我不知道他发生了什么事?(同位语从句)
引导词that引导定语从句时,在从句中一般作主语或宾语(指物时还可以用which代替),并且作宾语时常常省略?that在同位语从句中仅起连线作用,不充当任何成分,并且不能省略,也不能用which来代替?如:
The order that we should send a few people to help the other groups was received yesterday. 我们应派几个人去帮别的几个小组的命令昨天收到了?(同位语从句,是对order的具体解释,that虽不作成分,但不能省略?)
The order that we received yesterday was that we should send a few people to help the other groups. 我们昨天收到的命令是我们应该派几个人去帮助别的几个小组?(定语从句,是名词order的修饰语,that在从句中作received的宾语,可以省略?)
最后我们在一起来做三道练习题:
1. Along with the letter was his promise ____ he would visit me this ing Christmas.(2004上海春季高考)
A. which B. that
C. what D. whether
2. The other day, my brother drove his car down the street at ____ I thought was a dangerous speed. (2004上海春季高考)
A. as B. which
C. what D. that
3. Luckily,we'd brought a road map without ____ we would have lost our way. (2004北京春季高考)
A. it B. that
C. this D. which
答案:1. B 2. B 3. D
参考资料：:edu.qq./a/20050314/000175.htm

如何区别同位语从句和定语从句啊.

1.同位语从句表示同位名词的具体内容，而定语从句是对先行词的限制、描绘或说明。
2.what, how, whether等不能用引导定语从句，但可用于引导同位从句。
3.引导同位语从句的that是连词，在从句中不充当任何成分；而引导定语从句的that为关系代词，在从句中充当一定的句子成分。

浅谈同位语从句和定语从句的区别

1．同位语从句与定语从句都可以译成定语
同位语从句：
The news that our team has won the final match is encouraging.
我们队取得决赛胜利的讯息令人鼓舞。
定语从句：
The news that you told us is really encouraging.
你告诉我们的讯息真的令人鼓舞。
2．同位语从句与定语从句都可以用that引导
同位语从句：
The suggestion that students should learn something practical is worth considering.学生应该学些实用的东西的建议值得考虑。
定语从句：
The suggestion that is worth considering is that the students should learn something practical.值得考虑的建议是学生应该学些实用的东西。
3.同位语从句与定语从句和其它名词性从句一样也要用陈述语序
同位语从句：
Have you any idea where have they gone？ (语序错误)
Have you any idea where they have gone？ 你知道他们去哪里了吗？
定语从句：
Do you remember the day when did you join our ?（语序错误）
Do you remember the day when you joined our ?
你记得自己什么时候参加我们俱乐部的吗

通俗的说，同位语是起补充说明的作用。定语是修饰限定的作用。
He told me the news that he had won the game.他告诉我他获胜的讯息。
news后的从句是补充说明讯息的具体内容，news在从句中没有充当任何句子成份。是同位语从句。
He told me the news that/which I had never heard of.他告诉我从来没听说过的讯息。
news在后面的从句中充当hear of 的宾语，从句起限定news的作用，是这个讯息，不是其它的讯息，所以是定语从句。

什么叫同位语？同位语从句和定语从句的区别？

同位语从句就是做同位语成分的句子，比如The fact that we have won the first prize is true.定语从句是做定语成分的句子，本来定语成分应该是形容词放在名词前面充当的，但是因为是句子所以放在被修饰的名词前面，比如The person who is eighty years old is my grandfather.同位语从句和定语从句最大的区别点就是同位语从句的连线词不做成分，定语从句的连线词作成分。比如上面两个例句：同位语从句the fact is true是主句。剩下的是从句，从句和主句是相互独立的，只不过从句对主句进一步的解释说明。定语从句中the person is my grandfather是主句，而连线词who在从句中做主语成分等同于前面的先行词the person,所以就成了the person is eighty years old.具体的定语从句就有很多要讲的了。

同位语从句 和 定语从句的区别

一、从与引导词的关系看
定语从句是从句对先行词的修饰或限定；而同位语从句是从句对前面的抽象名词进一步的解释和说明。
The news that our team has won the game was true.
我们队赢了比赛的讯息是真的。（that引导同位语从句，解释说明news的内容）
The news that he told me yesterday was true.
他昨天告诉我的那个讯息是真的。（that引导定语从句，限定news）
二、从所作成分看
that引导定语从句时为关系代词，在定语从句中充当主语、宾语或表语等成分。that在定语从句中作宾语时，可以省略。而that引导同位语从句时不作句子的成分，也不能省略。
The letter (that) I received yesterday was from my sister.
我昨天收到的信是我妹妹写的。（that引导定语从句，在从句中作宾语，可省略）
They expressed the hope that we would go and visit Shanghai again.
他们表示希望我们再去访问上海。（that引导同位语从句，只起连线作用不作成分，不可省略）

that在同位语从句和定语从句中的区别

同位语中it is that 去掉不影响句子的结构，意思和语法。，而且一般跟在名词后面。定语从句去掉that就不通了 又是可用Which代替

定语从句和同位语从句的区别

1.从从句与先行词的关系区分同位语从句与定语从句从语义角度看，同位语从句与先行词之间存在的是同位或等同的关系，而定语从句与先行词之间存在的是所属关系，表示“……的”，起修饰限定作用。例如：同位语从句：The news that she had passed the exam made her parents very happy.她考试及格的讯息使她父母很高兴。（that之后是news的具体内容）定语从句：The news that he told us interested all of us.他告诉我们的讯息使大家都感兴趣。（that之后是对news的解释）2.从引导词的作用区分同位语从句与定语从句从语法角度来看，引导同位语从句的that是连词，只起语法作用，用来连线同位语从句，在从句中不充当任何成分；而引导定语从句的that是关系代词，它除了起引导从句的语法作用之外，还要在从句中充当句子成分主要是作主语或宾语。例如：同位语从句：The fact that he sueeded in the experiment pleased everybody．他实验成功这个事实使我们大家很高兴。（that只起连线作用）定语从句：The fact that (which) we talked about is very important．我们所谈论的那个事实很重要。（that在从句中作about的宾语）3.从先行词的词性区分同位语从句与定语从句从先行词的词性来看，同位语从句的先行词大都为抽象名词，而定语从句的先行词可以是名词，也可以是代词。例如：同位语从句：There is no doubt that the price of wheat will go up.毫无疑问，小麦的价格将会上涨。(doubt为抽象名词)定语从句：Those who were against the plan raised their hands.那些反对这个计划的人举起了手。(Those为代词)4.从that可否省略区分同位语从句与定语从句从that可否省略来看，同位语从句的that一般不可以省略，但是定语从句中的关系代词如果在从句中充当宾语，在非正式用语中常常可以将关系代词that省略。例如：同位语从句：We heard the news that our volleyball team had won the match.我们听说了我们排球队获胜的讯息。（that不可省略）定语从句：This is the very book (that) I’m looking for.这正是我要找的那本书。（that作for的宾语，可以省略）5.从引导词与先行词的关系区分同位语从句与定语从句who, which, what, when, why, how, where等词都可以用来引导同位语从句，但它们的用法和用作关系代词或关系副词时引导定语从句的用法不同：引导同位语从句的关联词是对先行词的具体内容进行进一步的解释说明，与先行词不存在指代关系；而引导定语从句的关系代词或关系副词不但在从句中充当成分，而且与其修饰的先行词指代的是同一个人或者事物。例如：同位语从句：He has solved the problem why the radio was out of order.他解决了收音机为何出故障的问题。(why引导的是同位语从句)定语从句：The reason why he was late for class is quite clear.他上课迟到的原因显而易见。(why引导的是定语从句)

怎样判断同位语从句和定语从句的区别？

同位语从句就没有关系代词，称为引导词，你的问法就不对！看下面的解释吧！应该好理解！

举两个例子： 1. The news that he will e back is true. （同位语从句）2. The news that he told me is true. （定语从句）
区分方法有两种： 1. 同位语从句中从句是被修饰词的具体内容，是它的补充说明，定语从句中从句是起限定作用，不是被修饰词的具体内容。 两句中的被修饰的词都是news，但是第一句中的从句that he will e back是news的具体内容（补充说明：讯息是他将会回来）；而第二句that he told me就不是news的具体内容了，而是限定他告诉我的讯息。
2. 把被修饰的词和从句用be动词连成一句话，句子成立的就是同位语从句，不完整的是定语从句。 比如，第一句就是 the news is that he will e back（讯息是他将会回来）句子完整。第二句是 the news is that he told me（讯息是他告诉我，告诉什么却没有说）句子不完整。所以第一句是同位语从句，第二句是定语从句了。